Profile management

Profile subsystem is based on auto-generated class(es) according to the profile schema used during sdk generation.

Assume a profile schema has the following form:

{
    "name": "Profile",
    "namespace": "org.kaaproject.kaa.client.example",
    "type": "record",
    "fields": [
        {
            "name": "data",
            "type": "string"
        }
    ]
}

After calling avrogen.sh script Avro C++ compiler will be generated appropriate code and put it into ProfileGen.hpp header. So auto-generated notification class will be like:

struct Profile {
    std::string data;
};

Below is an example of a profile container for C++:

#include "kaa/Kaa.hpp"
#include "kaa/profile/DefaultProfileContainer.hpp"

using namespace kaa;

// Kaa client initialization based on BasicProfileContainer
void init(){
    //Create client for Kaa SDK
    Kaa::init();
    IKaaClient &kaaClient = Kaa::getKaaClient();
    //Sample profile
    KaaProfile profile;
    profile.data = "some useful data";
    //Create instance of profile container
    ProfileContainerPtr container(new DefaultProfileContainer(profile));
    //Set simple profile container.
    kaaClient.setProfileContainer(container);
    // Update method should be called to notify about changes in the profile.
    kaaClient.updateProfile();
    //Starts Kaa
    Kaa::start();
}